"Having a lot of math involved does not mean that it is mathematically elegant" I agree to your point, but at the same time how much effort is being made to und

"Having a lot of math involved does not mean that it is mathematically elegant" I agree to your point, but at the same time how much effort is being made to understand the intricacies of deep learning is my question. In my opinion, those who dont understand these techniques bluntly say its a black box but its not entirely a black box. I am confident if more reearchers start to peel it off layer by layer , a lot more insights will be generated given the field is relatively new .